<!doctype html>
<html>
<head>
    <meta charset="utf-8">
    <title>Map3D - ECHARTS-GL</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
    <meta name="apple-mobile-web-app-capable" content="yes"> <!-- Fullscreen Landscape on iOS -->
    <link rel="stylesheet" href="./common.css">
</head>
<body>
<div id="main"></div>
<script src="../node_modules/echarts/dist/echarts.js"></script>
<script src="../node_modules/echarts/map/js/world.js"></script>
<script src="../dist/echarts-gl.js"></script>
<script src="lib/jquery.min.js"></script>
<script src="js/commonUI.js"></script>
<script>
    var chart = echarts.init(document.getElementById('main'));

    $.getJSON('data/alcohol.json', function (data) {

        var regionData = data.map(function (item) {
            return {
                name: item[0],
                value: item[1]
            }
        })

        chart.setOption({
            backgroundColor: '#cdcfd5',
            visualMap: {
                min: 0,
                max: 15,
                realtime: true,
                calculable: true,
                inRange: {
                    color: ['#313695', '#4575b4', '#74add1', '#abd9e9', '#e0f3f8', '#ffffbf', '#fee090', '#fdae61', '#f46d43', '#d73027', '#a50026']
                }
            },
            series: [{
                type: 'map3D',
                map: 'world',
                shading: 'lambert',
                groundPlane: {
                    show: true
                },
                viewControl: {
                    distance: 50
                },

                itemStyle: {
                    opacity: 0.9
                },

                regionHeight: 1,

                data: regionData
            }]
        });

    });
    window.addEventListener('resize', function () {
        chart.resize();
    });

</script>
</body>
</html>
